查询词典 granite

Most of small intrusive bodies are stocks or dikes, and each of the dimension is less than 1km2 ; they are mostly granite-porphyry、porphyritic-granite、monzogranite,a small amouts of them are quartz diorite or diorite; the chemical characters are high content of SiO2、K2O and low content of Mg and CaO, on the SiO2-K2O diagram all the samples fall in the field of high-K calc-alkalic series and shoshonite series.

小岩体多呈岩株或脉状产出，出露面积多数在1km2以下；岩性主要为花岗斑岩、似斑状花岗岩、二长花岗岩，少量为石英闪长岩及闪长岩等；岩石化学成份以高硅、富碱、多钾、贫镁、少钙为特征，属高钾钙碱性系列或钾玄岩系列。

The zircon SHRIMP U-Pb chronological results show the ages of 584±7 Ma for the Lunckeryggen granite,619±7 Ma for the Defuk granite,534±13 Ma for the Mefjell syenitic rocks in the Sr Rondane Mountains,East Antarctica,representing the formation ages of the different Pan-African grantoid bodies.

本文通过对东南极索龙达讷山泛非期花岗质岩石采用高精度锆石U-Pb SHRIMP定年，获得Lunckeryggen花岗岩中锆石的年龄为584±7 Ma、Defuk花岗岩中锆石的年龄为619±7 Ma、Mefjell正长岩中锆石的年龄为534±13 Ma。

The ore body occurred adjacent to the granite, thus it is inferred that mineralization stage is syngenetic or slightly later than emplacement of the granite, suggesting that mineralization of Mo, W, Pb, Zn and Ag was closely related to emplacement of the Yanshan period granites, and providing a new model for prospecting intrusive-related resource inside the volcanic rocks.

由于矿体赋存于岩体顶突部位的蚀变花岗岩中，预示成矿为花岗岩侵入的同期或稍后，即钼钨铅锌银成矿与燕山期花岗岩侵入活动密切相关，这对于火山岩内寻找与侵入岩有关的矿产提供了新的思路。

Based on the analysis of REE geochemical characteristics of different geologic rocks in Pangxidong silver deposit, the genesis of granitic wallrocks and the source of mineralised material are discussed. It indicates that Yingqiao granite belongs to syntectic granite of mixed crust mantle source.

分析了粤西廉江庞西垌银矿床不同地质体岩石稀土元素地球化学特征，对矿床围岩花岗岩的成因以及矿床成矿物质来源进行了讨论，认为英桥花岗岩体为壳幔混合源同熔花岗岩。

The feldspars from the γA1 and γAIIa show many clear metasomatic alteration features; the- refore, the authors genetically consider the albitized protolithionite granite and the albitized zinnwaldite granite to be metasomatic altered granites.

花岗岩中长石具有清楚的交代特征，晚期岩体中的钾长石的An和Ab组份十分低，斜长石中的An和OI组份也很低，说明钠长石化黑鳞云母花岗岩和钠长石化铁锂云母花岗岩为交代蚀变花岗岩。

That is, U-enriched muscovite peraluminous granites are the uranium source for metallogenesis, and the uranium is mainly devided from the parent granite rocks weathered and denudated, not from the hydrothermal solution derived from the parent granite rocks.

即铀含量较高的晚期二云母过铝质花岗岩是铀成矿作用的铀源，而且，铀源主要来源于被风化并剥蚀掉的那部分母岩，而不是来源于热液流体对现存母岩的交代。

Granite hoodoos are formed by freezing,weathering,aeolation of the jointss and crackes developed in the granite.

花岗岩中的节理和裂隙是形成石林的构造基础；在古冰川、寒冻风化、风和水等外力作用下形成了石林。

To processing Wulian red, lotus and so on Friday more than 30 granite panels and fire panels, roof ballast stone, step stone, mushroom stone, the way rocks, arc boards, and other special-shaped granite, marble plate.

能加工五莲红、五莲花等30多个花岗石板和火烧板、压顶石、台阶石、蘑菇石、路岩石、圆弧板及其它异形花岗石、大理石板材。

Net in China Stone and Stone Wulian Net are able to find products more than 20 provinces and cities and regional Main Products: Processing·, five lian red, fire boards, five Lotus material, such as more than 30 granite panels and fire panels, arc boards, stone roof ballast stone steps, mushroom and other special-shaped granite, marble and wood panels.

在中国石材网和五莲石材网中都能够找到产品畅销20 多个省市和地区主营产品：加工路沿石、五莲红、火烧板、五莲花等 30 多个花岗石材板材和火烧板、圆弧板，压顶石台阶石、蘑菇石及其它异形花岗岩、大理石材板。

To processing, Wulian red, fire panels, Lotus Friday more than 30 granite panels and fire wood panels, arc boards, stone roof ballast stone steps, mushroom and other special-shaped granite, marble and wood panels.

能加工路沿石、五莲红、火烧板、五莲花等 30 多个花岗石材板材和火烧板、圆弧板，压顶石台阶石、蘑菇石及其它异形花岗岩、大理石材板。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。